“`” <pre><code>[int(x) for x in ['1','2','3']] python 里如何把['1','2','3'] 变成[1,2,3] a = ['1','2','3'] b = [int(i) for i in a] print(b) # [1, 2, 3] </code></pre> <pre><code> "“` Was this helpful? YesNo 0 / 0 上一篇: a = [1,2,3] 和 b = [(1),(2),(3) ] 以及 b = [(1,),(2,),(3,) ] 的区别？ 下一篇: 如何实现 “1,2,3” 变成 [‘1’,’2’,’3’] 发表回复 取消回复0 Your email address will not be published. 在此浏览器中保存我的显示名称、邮箱地址和网站地址，以便下次评论时使用。